A thought on forecasting

There are a lot of people … channels … that ‘forecast’ the stock market, but who says they are not leading buyers, so … the moment they ‘forecast’ they are actually leading buyers into buying shares of certain companies … which in fact makes forcasting not too difficult … right or wrong?

Think of it like the game where you give people a range of numbers from 0 to 100 and have them guess the median of the responses. You start let say at 50, but if everyone guesses 50 the median is no longer 50 but 25, but now its 17…and so on…